body {
  background: url("http://inews.gtimg.com/newsapp_match/0/10610005413/0.jpg");
}

.register_box {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 360px;
  height: 360px;
  background-color: #eeecdfcc;
  color: #43240c;
  text-align: center;
  box-shadow: #43240c 5px 5px 20px;
}

.register_box h2 {
  font-size: 28px;
  font-weight: bold;
  line-height: 60px;
}

.register_box input {
  height: 24px;
  margin-bottom: 20px;
}

.register_box button {
  width: 100px;
  height: 30px;
  background-color: #fee44e;
  border: #43240c 2px solid;
  border-radius: 3px;
}

.register_box button:hover {
  background-color: #43240c;
  color: #fee44e;
  border: #fee44e 2px solid;
}

.register_box a {
  font-size: 12px;
}

.register_box a:hover {
  color: red;
}
